september 07 - 13, 2015 - carter carburetor weekly air monitoring & sampling report
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8/20/2019 September 07 - 13, 2015 - Carter Carburetor Weekly Air Monitoring & Sampling Report
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Carter Carburetor Weekly Air Monitoring & Sampling ReportSeptember 07, 2015 – September 13, 2015
Carter Carburetor Daily Weather Conditions
Monday
9/07/2015
Tuesday
9/08/2015
Wednesday
9/09/2015
Thursday
9/10/2015
Friday
9/11/2015
Saturday
9/12/2015
Sunday
9/13/2015
Temperature (range)1 91-77 91-70 86-72 88-69 77-59 70-54 75-51
Wind Speed (peak & average)2 18.1 / 6.9 28.0 / 8.1 14.1 / 3.4 23.9 / 3.8 25.9 / 10.5 23.9 / 7.6 17.0 / 4.7
Wind Direction (predominant) SE NW SE E N NW S
Precipitation (total)3 0.00 1.35 0.11 0.32 0.30 0.00 0.00
Carter Carburetor Daily Work Activities
Site Activity
Monday
9/07/2015
Tuesday
9/08/2015
Wednesday
9/09/2015
Thursday
9/10/2015
Friday
9/11/2015
Saturday
9/12/2015
Sunday
9/13/2015
Preparation for excavation X X X X
Demolition of Wilco building X X X
Separation of rebar/scrap from Wilco building rubble X X X X
Daily Air Monitoring and Sampling Results
Air Monitoring / Sampling Results - Station 1 LINC 127 (Results reported in µg/m3)
Parameter
Type of
Analysis
Standard /
Action Level
Monday
9/07/2015
Tuesday
9/08/2015
Wednesday
9/09/2015
Thursday
9/10/2015
Friday
9/11/2015
Saturday
9/12/2015
Sunday
9/13/2015
PM10
(24-hour TWA)
Real-
time150 µg/m3 (NAAQS) 44.3 36.0 14.4 16.5 8.9 5.8 8.0
Aroclor - 1242
(in air sample) Lab30.7 µg/m3 (EPA Region 7) ND ND
Aroclor - 1248(in air sample) Lab
30.7 µg/m3 (EPA Region 7) ND ND
Aroclor - 1254
(in air sample) Lab30.7 µg/m3 (EPA Region 7) ND ND
Aroclor - 1260
(in air sample) Lab30.7 µg/m3 (EPA Region 7) ND ND
Comments Laboratory samples collected Tuesday, 9/08/2015, and Thursday, 9/10/2015.
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Carter Carburetor Weekly Air Monitoring & Sampling ReportSeptember 07, 2015 – September 13, 2015
Air Monitoring / Sampling Results - Station 2 LINC 126 (Results reported in µg/m3)
Parameter
Type of
Analysis
Standard /
Action Level
Monday
9/07/2015
Tuesday
9/08/2015
Wednesday
9/09/2015
Thursday
9/10/2015
Friday
9/11/2015
Saturday
9/12/2015
Sunday
9/13/2015
PM10
(24-hour TWA)
Real-
time
150 µg/m3
(NAAQS) 32.8 26.8 10.2 10.3 5.1 2.5 4.7Aroclor - 1242
(in air sample) Lab30.7 µg/m3 (EPA Region 7) ND ND
Aroclor - 1248
(in air sample) Lab30.7 µg/m3 (EPA Region 7) 0.00629 ND
Aroclor - 1254
(in air sample) Lab30.7 µg/m3 (EPA Region 7) ND ND
Aroclor - 1260
(in air sample) Lab30.7 µg/m3 (EPA Region 7) ND ND
Comments Laboratory samples collected Tuesday, 9/08/2015, and Thursday, 9/10/2015.
Air Monitoring / Sampling Results - Station 3 LINC 123 (Results reported in µg/m3
)
Parameter
Type of
Analysis
Standard /
Action Level
Monday
9/07/2015
Tuesday
9/08/2015
Wednesday
9/09/2015
Thursday
9/10/2015
Friday
9/11/2015
Saturday
9/12/2015
Sunday
9/13/2015
PM10
(24-hour TWA)
Real-
time150 µg/m3 (NAAQS) 42.0 35.6 12.9 14.5 6.8 4.7 6.7
Aroclor - 1242
(in air sample) Lab30.7 µg/m3 (EPA Region 7)
Aroclor - 1248
(in air sample) Lab30.7 µg/m3 (EPA Region 7)
Aroclor - 1254
(in air sample) Lab30.7 µg/m3 (EPA Region 7)
Aroclor - 1260(in air sample) Lab
30.7 µg/m3
(EPA Region 7)
Comments Laboratory samples not usable Tuesday, 9/08/2015, and Thursday, 9/10/2015, due to equipment malfunction.
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Carter Carburetor Weekly Air Monitoring & Sampling ReportSeptember 07, 2015 – September 13, 2015
Air Monitoring / Sampling Results - Station 4 LINC 128 (Results reported in µg/m3)
Parameter
Type of
Analysis
Standard /
Action Level
Monday
9/07/2015
Tuesday
9/08/2015
Wednesday
9/09/2015
Thursday
9/10/2015
Friday
9/11/2015
Saturday
9/12/2015
Sunday
9/13/2015
PM10
(24-hour TWA)
Real-
time
150 µg/m3
(NAAQS) 29.8 22.8 6.0 8.7 2.1 1.2 2.5Aroclor - 1242
(in air sample) Lab30.7 µg/m3 (EPA Region 7) ND ND
Aroclor - 1248
(in air sample) Lab30.7 µg/m3 (EPA Region 7) ND ND
Aroclor - 1254
(in air sample) Lab30.7 µg/m3 (EPA Region 7) ND ND
Aroclor - 1260
(in air sample) Lab30.7 µg/m3 (EPA Region 7) ND ND
Comments Laboratory samples collected Tuesday, 9/08/2015, and Thursday, 9/10/2015.
Air Monitoring / Sampling Results - Station 5 LINC 133 (Results reported in µg/m3)
Parameter
Type of
Analysis
Standard /
Action Level
Monday
9/07/2015
Tuesday
9/08/2015
Wednesday
9/09/2015
Thursday
9/10/2015
Friday
9/11/2015
Saturday
9/12/2015
Sunday
9/13/2015
PM10
(24-hour TWA)
Real-
time150 µg/m3 (NAAQS) 52.7 45.0 11.8 13.1 4.0 2.0 5.2
Aroclor - 1242
(in air sample) Lab30.7 µg/m3 (EPA Region 7) ND ND
Aroclor - 1248
(in air sample) Lab30.7 µg/m3 (EPA Region 7) ND ND
Aroclor - 1254
(in air sample) Lab30.7 µg/m3 (EPA Region 7) ND ND
Aroclor - 1260
(in air sample) Lab 30.7 µg/m
3
(EPA Region 7) ND ND
Comments Laboratory samples collected Tuesday, 9/08/2015, and Thursday, 9/10/2015.
Legend:
No shading – indicates TWA
readings less than the applicable
standard/action level
Yellow shading – indicates a 1-hour TWA exceeded the
applicable standard/action level, but the 24-hour TWA
was below the standard/action level; initiate investigation
Red shading – indicates the 24-hour TWA
exceeded the applicable standard/action
level; initiate corrective action
Blue shading – indicates no data are
available
Aroclor – Monsanto mixture of po lychlorinated biphenyl (PCB) congeners
NAAQS – National Ambient Air Quality Standard
ND –
Not detectedPCB – Polychlorinated biphenyl
PM10 – Particulate matter less than 10 microns in size
TWA – Time-weighted average (average of data collected from 12:00 AM to 12:00 AM)
µg/m3 – Micrograms per cubic meter1 Temperature reported in degrees Fahrenheit2 Wind speed reported in miles per hour3 Precipitation reported in inches
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Carter Carburetor Weekly Air Monitoring & Sampling ReportSeptember 07, 2015 – September 13, 2015